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"Serbian nationalism was the key cause of the First World War." Discuss this statement.

The First World War was precipitated by a variety of factors, many of which interlink and influence each other. This myriad of causes certainly raises issues for historians who are attempting to identify one...
TK
Answered by Thomas K. • History tutor
8980 Views

Each skin cell in a mouse has 40 chromosomes. How many chromosomes were present in each cell after dividing four times during cell culture?

When a cell divides, the number of chromosomes in that cell does not change. So if a cell had 40 chromosomes in it before it divided, it would still have 40 chromosomes in it after it had divided.
KJ
Answered by Kelly J. • Biology tutor
14173 Views

What are indicator species and what are they used for?

Indicator species are organisms whos presence or absense may indicate something about the environement. For example, an increase in organisms that are not dependant on oxygen to survive (also known as anaero...
KJ
Answered by Kelly J. • Biology tutor
5021 Views

How should I structure my longer answer questions?

The length of the longer answer essay questions you have to write will vary between exam boards but some key things to consider are relevant to all of them which are useful for most essay answers in geograph...
DH
Answered by Daniel H. • Geography tutor
4550 Views

What makes a good personal statement that will impress a university I want to go into?

Writing a personal statement is a challenging task but I would say that as long as you genuinely believe in what you are saying and are passionate about going to a particular university you will be able to w...
DA
2815 Views